Base64, but no UPPER CASE.
npm install base64-no-upper-caseBase64, but no UPPER CASE.
It is useful in case-insensitive scenarios, such as Scratch.
``{|}~abcdefghijklmnopqrstuvwxyz0123456789+/
!#$%&()*,-.:;<>?@[]^_
``
For Scratch:
For Python:
``
npm i base64-no-upper-case
`js
import Base64NoUpperCase from "base64-no-upper-case"
// Encode string
var enc = Base64NoUpperCase.encode("Hello world!")
console.log(enc)
// Decode to string
var dec = Base64NoUpperCase.decodeToString("])sb)8gd29yb)@h")
console.log(dec)
// Encode Uint8Array
var enc = Base64NoUpperCase.encode(new Uint8Array(16))
console.log(enc)
// Decode to Uint8Array
var dec = Base64NoUpperCase.decode("^2rn8;ffl7
``
`html browser
```